/**
 * Copyright (c) Software Institute of PKU
 * All rights reserved. 
 * This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 */
package edu.pku.sei.transformation.editor.views.figures;

import org.eclipse.draw2d.ColorConstants;
import org.eclipse.draw2d.Graphics;
import org.eclipse.draw2d.IFigure;
import org.eclipse.draw2d.Label;
import org.eclipse.draw2d.XYLayout;
import org.eclipse.draw2d.geometry.Rectangle;
import org.eclipse.swt.graphics.Color;

import edu.pku.notation.runtime.draw2d.DiamondFigure;
import edu.pku.notation.runtime.draw2d.TextFigure;
import edu.pku.sei.modeler.figures.CommonFigure;

/**
 * @generated
 * 
 */
public class DecisionNodeFigure extends CommonFigure {
	public static final org.eclipse.swt.graphics.Color DECISIONNODE_COLOR = new Color(
			null, 175, 178, 239);
	public IFigure root = null;
	private TextFigure decisionLable = null;
	private IFigure toolTip;

	public DecisionNodeFigure(String type) {
		super();
		XYLayout xyL = new XYLayout();
		setLayoutManager(xyL);
		setOpaque(true);

		root = new DiamondFigure();
		root.setOpaque(true);
		root.setForegroundColor(ColorConstants.blue);
		add(root);

		decisionLable = new TextFigure();
		decisionLable.setOpaque(false);
		decisionLable.setFont(FontConstant.ARIAL_12_B);
		decisionLable.setForegroundColor(ColorConstants.black);
		decisionLable.setBackgroundColor(ColorConstants.white);
		add(decisionLable);

		toolTip = new Label(type);
		setToolTip(toolTip);
	}

	public void changeLineColor(Color color) {
		this.setForegroundColor(color);
		root.setForegroundColor(color);
	}

	public void setBounds(Rectangle rect) {
		super.setBounds(rect);
		if (root != null)
			root.setSize(rect.width, rect.height);
		if (decisionLable != null) {
			decisionLable.setSize(rect.width, rect.height);
		}
	}

	protected void paintShadow(Graphics g) {
		// TODO: draw the figure's own shadow here
	}

	public TextFigure getDecisionLable() {
		return decisionLable;
	}

}
